Nonstop flight route between Sembach, Germany and Kerama Islands, Okinawa, Japan:
Departure Airport:
 
    Arrival Airport:
 
    Distance from SEX to KJP:
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- About this route
- SEX Airport Information
- KJP Airport Information
- Facts about SEX
- Facts about KJP
- Map of Nearest Airports to SEX
- List of Nearest Airports to SEX
- Map of Furthest Airports from SEX
- List of Furthest Airports from SEX
- Map of Nearest Airports to KJP
- List of Nearest Airports to KJP
- Map of Furthest Airports from KJP
- List of Furthest Airports from KJP
About this route:
A direct, nonstop flight between Sembach KaserneSembach Air Base (SEX), Sembach, Germany and Kerama Airport (KJP), Kerama Islands, Okinawa, Japan would travel a Great Circle distance of 6,023 miles (or 9,693 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Sembach KaserneSembach Air Base and Kerama Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Sembach KaserneSembach Air Base and Kerama Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SEX / ETAS | 
| Airport Name: | Sembach KaserneSembach Air Base | 
| Location: | Sembach, Germany | 
| GPS Coordinates: | 49°31'41"N by 7°51'56"E | 
| Operator/Owner: | United States with authority from Germany | 
| View all routes: | Routes from SEX | 
| More Information: | SEX Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | KJP / ROKR | 
| Airport Names: | 
 | 
| Location: | Kerama Islands, Okinawa, Japan | 
| GPS Coordinates: | 26°10'5"N by 127°17'35"E | 
| Area Served: | Kerama Islands, Japan | 
| Operator/Owner: | Okinawa Prefecture | 
| Airport Type: | Public | 
| Elevation: | 156 feet (48 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from KJP | 
| More Information: | KJP Maps & Info | 
Facts about Sembach KaserneSembach Air Base (SEX):
- Although the Air Base was constructed in the French Zone of Occupation under French direction, it was built to be used by NATO forces and was, moreover, intended to be an American Air Base from the beginning.
- The closest airport to Sembach KaserneSembach Air Base (SEX) is Ramstein Air Base (RMS), which is located only 13 miles (21 kilometers) WSW of SEX.
- As part of the general withdrawal of French occupation forces from the left bank of the Rhine in 1930, the French abandoned the airfield on June 15, 1930.
- Despite these efforts, the land was successfully surveyed in August 1952.
- After the departure of the 66th, Sembach was taken over by the 7127th Support Group in June 1958 as a 'placeholder' unit.
- Sembach is the home of the United States Army's 230th Military Police Company, the 95th Military Police Battalion, 18th Military Police Brigade, the 30th Medical Command, and the 786th Security Forces Squadron regional training center.
- On 1 January 1957 a fourth squadron, the 19th TRS was transferred from the 47th Bombardment Wing at RAF Sculthorpe to the 66th TRW.
- Sembach serves a population of about 2,000.
- The furthest airport from Sembach KaserneSembach Air Base (SEX) is Chatham Islands (CHT), which is located 11,992 miles (19,299 kilometers) away in Waitangi, Chatham Islands, New Zealand.
Facts about Kerama Airport (KJP):
- Kerama Airport (KJP) currently has only 1 runway.
- Because of Kerama Airport's relatively low elevation of 156 feet, planes can take off or land at Kerama Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Kerama Airport (KJP) is Naha Airport (OKA), which is located 22 miles (35 kilometers) E of KJP.
- In addition to being known as "Kerama Airport", other names for KJP include "慶良間空港" and "Kerama Kūkō".
- The furthest airport from Kerama Airport (KJP) is Paulo Abdala Airport (FBE), which is nearly antipodal to Kerama Airport (meaning Kerama Airport is almost on the exact opposite side of the Earth from Paulo Abdala Airport), and is located 12,413 miles (19,977 kilometers) away in Francisco Beltrao, Paraná, Brazil.




